Intshayelelo emfutshane
Igama lemveliso: Cerium
Ifomula: Ce
Inombolo yeCAS: 7440-45-1
Ubunzima beMolekyuli: 140.12
Ubuninzi: 6.69g/cm3
Indawo yokunyibilika: 795 °C
Imbonakalo: Iziqwenga zesiliva ezisilivere, iingots, intonga, ifoyile, ucingo, njl.
Uzinzo: I-oxidized ngokulula emoyeni.
Ductibility: Kuhle
Iilwimi ezininzi: Isinyithi seCerium
Ikhowudi yeMveliso | 5864 | 5865 | 5867 |
IBanga | 99.95% | 99.9% | 99% |
UHLELO LWEKHEMICAL | |||
I-Ce/TREM (% min.) | 99.95 | 99.9 | 99 |
I-TREM (% min.) | 99 | 99 | 99 |
Ubumdaka boMhlaba obunqabileyo | % max. | % max. | % max. |
La/TREM Pr/TREM Nd/TREM Sm/TREM Eu/TREM Gd/TREM Y/TREM | 0.05 0.05 0.05 0.01 0.005 0.005 0.01 | 0.1 0.1 0.05 0.01 0.005 0.005 0.01 | 0.5 0.5 0.2 0.05 0.05 0.05 0.1 |
Non-Rare Earth Ukungcola | % max. | % max. | % max. |
Fe Si Ca Al Mg Mo O C Cl | 0.15 0.05 0.03 0.08 0.05 0.03 0.03 0.03 0.03 | 0.2 0.05 0.05 0.1 0.05 0.03 0.05 0.05 0.03 | 0.3 0.1 0.1 0.2 0.1 0.05 0.05 0.05 0.05 |
I-Cerium Metal, isetyenziswa kwishishini le-steel foundries ukwenza i-FeSiMg alloy kwaye isetyenziswa njenge-additive for hydrogen alloy storage. I-Cerium Metal inokuqhutyelwa phambili kwiimo ezahlukeneyo zeengots, iziqwenga, iingcingo, iifoyile, ii-slabs, iintonga kunye neediski. Isinyithi seCerium ngamanye amaxesha songezwa kwiAluminiyam ukuphucula ukuxhathisa kwe-Aluminiyam.